Notes about Installation and Configuration of a CREAM Computing Element using Torque as batch system and ARGUS as authorization method

These notes are provided by site admins on a best effort base as a contribution to the IGI communities and MUST not be considered as a subsitute of the Official IGI documentation.

This document is addressed to site administrators responsible for middleware installation and configuration.

The goal of this page is to provide some hints and examples on how to install and configure an IGI CREAM CE service based on EMI middleware, in no cluster mode, with TORQUE as batch system on the same host and using an external ARGUS server for the users authorization

services/dgas_sensors

#
# YAIM DGAS Sensors specific variables
#
################################
# DGAS configuration variables #
################################
# For any details about DGAS variables please refer to the guide:
# http://igrelease.forge.cnaf.infn.it/doku.php?id=doc:guides:dgas
# Reference Resource HLR for the site.
DGAS_HLR_RESOURCE="prod-hlr-01.pd.infn.it"
# Specify the type of job which the CE has to process.
# Set ”all” on “the main CE” of the site, ”grid” on the others.
# Default value: all
#DGAS_JOBS_TO_PROCESS="all"
# This parameter can be used to specify the list of VOs to publish.
# If the parameter is specified, the sensors (pushd) will forward
# to the Site HLR just records belonging to one of the specified VOs.
# Leave commented if you want to send records for ALL VOs
# Default value: parameter not specified
#DGAS_VO_TO_PROCESS="vo1;vo2;vo3..."
# Bound date on jobs backward processing.
# The backward processing does not consider jobs prior to that date.
# Default value: 2009-01-01.
#DGAS_IGNORE_JOBS_LOGGED_BEFORE="2011-11-01"
# Main CE of the site.
# ATTENTION: set this variable only in the case of site with a “singleLRMS”
# in which there are more than one CEs or local submission hosts (i.e. host
# from which you may submit jobs directly to the batch system).
# In this case, DGAS_USE_CE_HOSTNAME parameter must be set to the same value
# for all hosts sharing the lrms and this value can be arbitrary chosen among
# these submitting hostnames (you may choose the best one).
# Otherwise leave it commented.
# we have 2 CEs, cremino is the main one
DGAS_USE_CE_HOSTNAME="cremino.cnaf.infn.it"
# Path for the batch-system log files.
# * for torque/pbs:
# DGAS_ACCT_DIR=/var/torque/server_priv/accounting
# * for LSF:
# DGAS_ACCT_DIR=lsf_install_path/work/cluster_name/logdir
# * for SGE:
# DGAS_ACCT_DIR=/opt/sge/default/common/
DGAS_ACCT_DIR=/var/torque/server_priv/accounting
# Full path to the 'condor_history' command, used to gather DGAS usage records
# when Condor is used as a batch system. Otherwise leave it commented.
#DGAS_CONDOR_HISTORY_COMMAND=""